Skip to main content Skip to search Skip to main navigation

MAN marine diesel engines - OEM spare parts suitable for MAN diesel and energy systems

MAN marine diesel engines power a wide range of heavy-duty applications – from ships to industrial generators. Their reputation for durability and technical excellence makes them the preferred choice across industries, especially in demanding environments like power plants and marine operations. Whether you're looking for modern propulsion systems or maintaining legacy MAN marine diesel engines, reliability starts with the right OEM engine parts suitable for your MAN D engine.

Discover our high-quality OEM spare parts suitable for MAN engines – ideal for use in marine propulsion systems, power generation, commercial vehicles, and industrial installations. Our portfolio also includes components suitable for MAN marine diesel engines, specialized MAN D engines, and hard-to-find parts. Developed to meet the highest technical standards, our components offer performance, durability, and perfect fit – in OEM quality suitable for all types of MAN marine diesel engines.

Filter products

Discount
VENT LINE - U1063016000 suitable for MAN D engines

VENT LINE - U1063016000 suitable for MAN D engines

Vent line with comparison number U1063016000Discover the vent line with the comparison number U1063016000, an important OEM spare part specifically designed to optimize engine performance. This product ensures that your applications function reliably and increases the efficiency of your machines.

Sale price: €205.31Regular price:€228.12(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063015028 suitable for MAN D engines

- U1063015028 suitable for MAN D engines

Perfect Coolant Line for MAN D EnginesDiscover the coolant line with the comparison number U1063015028, suitable for MAN D engines. This replacement part offers the highest quality and reliability for your marine and stationary applications.Reliability through Replacement PartsOur product is a 100% efficient replacement part specifically designed to optimize the performance of MAN D engines. Trust in the quality that reputable manufacturers can provide.

Sale price: €357.79Regular price:€397.54(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063015027 suitable for MAN D engines

- U1063015027 suitable for MAN D engines

Coolant Line: Your Reliable OEM Replacement Part Discover the coolant line, the OEM replacement part with the comparison number U1063015027, suitable for MAN D engines. This product ensures optimal cooling and the seamless operation of your machines.Quality through OEM Replacement Parts Compared to aftermarket parts, our OEM replacement part impresses with precise fitting and durable materials. Rely on products that offer you the best performance characteristics and maximize the potential of your machines.

Sale price: €357.79Regular price:€397.54(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015025 suitable for MAN D engines

COOLING WATER LINE - U1063015025 suitable for MAN D engines

Premium Cooling Water Line Compatible with MAN D EnginesDiscover the cooling water line with the comparison number U1063015025, developed as an OEM replacement part compatible with MAN D engines. This product ensures optimal performance and efficiency for your engines and contributes to their longevity.

Sale price: €117.37Regular price:€130.42(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015022 suitable for MAN D engines

COOLING WATER LINE - U1063015022 suitable for MAN D engines

Cooling Water Line - Efficient Solution for Your EnginesDiscover the innovative product – the Cooling water line with the comparison number U1063015022, designed to be suitable for MAN D engines. Our spare part belongs to the product group Lines and pipes and ensures effective cooling to optimally secure the performance of your engines.

Sale price: €406.69Regular price:€451.88(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015021 suitable for MAN D engines

COOLING WATER LINE - U1063015021 suitable for MAN D engines

Cooling water line with comparison number U1063015021 Discover our cooling water line with the comparison number U1063015021. This product belongs to the category of lines and pipes and is suitable for MAN D engines. This ensures precise cooling of your engines, even under the most demanding conditions.Perfect fit with OEM spare parts Our OEM spare parts are characterized by excellent quality and fit. With the cooling water line, comparable to the comparison number U1063015021, you receive an OEM spare part that you can rely on. The compatibility with MAN D engines ensures seamless integration.

Sale price: €813.38Regular price:€903.76(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015018 suitable for MAN D engines

COOLING WATER LINE - U1063015018 suitable for MAN D engines

Powerful Cooling Water Line for Diesel and Gas EnginesDiscover the cooling water line with the part number U1063015018, an essential OEM replacement part for your engine system. This product offers reliable performance and is specifically designed for the requirements of engines suitable for MAN D.Quality You Can Rely OnOur cooling water line ensures optimal coolant circulation and excellent efficiency, making it one of the best OEM replacement parts on the market. The precise workmanship assures that all requirements for engines suitable for MAN D are met.

Sale price: €1,328.18Regular price:€1,475.76(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015017 suitable for MAN D engines

COOLING WATER LINE - U1063015017 suitable for MAN D engines

Quality of the Cooling Water LineDiscover our cooling water line with the comparison number U1063015017, an essential product in the category "Lines and pipes". This line provides excellent cooling and supports the efficiency of your engines.

Sale price: €1,070.78Regular price:€1,189.76(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015016 suitable for MAN D engines

COOLING WATER LINE - U1063015016 suitable for MAN D engines

Cooling Water Line suitable for MAN D EnginesDiscover the cooling water line with the comparison number U1063015016, an essential OEM replacement part suitable for MAN D engines. This cooling water line offers optimal performance and fit, which is crucial for efficient engine use.

Sale price: €1,657.66Regular price:€1,841.84(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015014 suitable for MAN D engines

COOLING WATER LINE - U1063015014 suitable for MAN D engines

Cooling water line - Comparison number U1063015014 Discover our Cooling water line with the comparison number U1063015014, specifically designed to ensure reliable cooling. This OEM spare part belongs to the product group Lines and pipes and is ideally suited for applications in the marine and industrial sectors.Advantages of OEM spare parts Our Cooling water line is suitable for MAN D engines and provides you with the reliability that only OEM spare parts can offer. You receive the manufacturer's quality, which significantly differs from aftermarket products that often vary in quality.

Sale price: €1,070.78Regular price:€1,189.76(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015013 suitable for MAN D engines

COOLING WATER LINE - U1063015013 suitable for MAN D engines

Cooling Water Line for MAN D EnginesDiscover the cooling water line (reference number: U1063015013), an essential OEM spare part, compatible with MAN D. This product belongs to the category lines and pipes and offers top quality designed to meet the specific requirements of engines.Reliable OEM Spare PartsOur cooling water line, suitable for MAN D engines, provides superior quality compared to aftermarket solutions. OEM spare parts like this ensure a precise fit and maximum reliability. Trust our long-standing experience in the industry to secure the best parts for your engines.

Sale price: €183.27Regular price:€203.63(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015007 suitable for MAN D engines

COOLING WATER LINE - U1063015007 suitable for MAN D engines

Cooling water line with reference number U1063015007The cooling water line with the reference number U1063015007 is an essential OEM spare part specifically designed to fit MAN D engines. Our products are carefully manufactured to ensure the optimal functionality of your diesel or gas engine. This component is a reliable element in the category of lines and pipes.

Sale price: €161.65Regular price:€179.61(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015006 suitable for MAN D engines

COOLING WATER LINE - U1063015006 suitable for MAN D engines

Cooling Water Line with Comparison Number U1063015006Discover the cooling water line with the comparison number U1063015006, an important OEM spare part that is suitable for MAN D engines. This product belongs to the category "Lines and pipes" and offers the excellent quality you can expect.Reliable Performance for Your EnginesOur cooling water line is designed to enhance the efficiency of your engines. Every OEM spare part we offer undergoes rigorous quality testing to meet your requirements in marine and stationary applications.

Sale price: €267.70Regular price:€297.44(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
COOLING WATER LINE - U1063015005 suitable for MAN D engines

COOLING WATER LINE - U1063015005 suitable for MAN D engines

Cooling Water Line for Reliable Engines Discover the cooling water line compatible with MAN D engines with the comparison number U1063015005. This OEM replacement part ensures optimal cooling and performance of your engines. Rely on the quality of this product, which has been specifically designed for the demands of marine and stationary applications.

Sale price: €285.71Regular price:€317.46(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063015000 suitable for MAN D engines

- U1063015000 suitable for MAN D engines

Coolant Hose Compatible with MAN D EnginesDiscover the coolant hose with the comparison number U1063015000, a top-quality OEM replacement part specifically designed for MAN D engines. This coolant hose impresses with its precise fit and high functionality to sustainably support your engines.

Sale price: €4,365.50Regular price:€4,850.56(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010082 suitable for MAN D engines

- U1063010082 suitable for MAN D engines

Optimal Cooling Hose for Your ApplicationsDiscover our cooling hose with the comparison number U1063010082, specifically designed for MAN D engines. This OEM replacement part offers an excellent fit and ensures reliable functionality to maximize your engines' performance.Reliability of OEM Replacement PartsAs a provider of quality OEM replacement parts, we have over 25 years of experience in delivering solutions for diesel and gas engines. Our cooling hose product stands for quality and durability, meeting the demands of your marine and stationary applications.

Sale price: €1,894.46Regular price:€2,104.96(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010081 suitable for MAN D engines

- U1063010081 suitable for MAN D engines

Coolant Pipe for Your Engines Discover the coolant pipe with the reference number U1063010081, specially designed to harmonize optimally with MAN D engines. This OEM replacement part ensures reliable cooling, thereby significantly contributing to the performance of your engines.Quality Through OEM Replacement Parts The product is an OEM replacement part that meets the highest standards. The reference number U1063010081 ensures that you receive a component suitable for MAN D engines. Count on the excellent workmanship that supports the longevity of your systems.

Sale price: €1,410.55Regular price:€1,567.28(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010080 suitable for MAN D engines

- U1063010080 suitable for MAN D engines

Precise Product: Coolant Line with Comparison Number U1063010080Discover the coolant line with the comparison number U1063010080, a reliable OEM replacement part that meets the highest standards. This product is suitable for MAN D engines and ensures optimal cooling and functionality of your engines.

Sale price: €375.80Regular price:€417.56(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010078 suitable for MAN D engines

- U1063010078 suitable for MAN D engines

Coolant Line with Comparison Number U1063010078Discover our coolant line, marked with the comparison number U1063010078. This OEM replacement part is suitable for MAN D engines. Rely on the excellent quality that you can expect from a manufacturer.Reliability and Durability for EnginesOur coolant line represents consistent performance in demanding applications. This product is not only suitable for marine applications but also for stationary engines. With this coolant line, you optimize the efficiency of your engines.

Sale price: €404.12Regular price:€449.02(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010077 suitable for MAN D engines

- U1063010077 suitable for MAN D engines

Robust Cooling Line for Your Applications Discover our cooling line with the comparison number U1063010077, an ideal OEM replacement part compatible with MAN D engines. This cooling line ensures optimal cooling and contributes to the longevity of your engine. Trust in our expertise and experience in providing OEM replacement parts for diesel and gas engines.

Sale price: €555.98Regular price:€617.76(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010076 suitable for MAN D engines

- U1063010076 suitable for MAN D engines

Efficient OEM Replacement Part for MAN D EnginesThe distribution piece with the reference number U1063010076 is an essential OEM replacement part specifically designed to enhance performance and efficiency in MAN D engines. By using high-quality materials, this product meets the stringent requirements of engine technology.Precise Internal Controls for Best QualityEach distribution piece undergoes comprehensive internal checks to ensure that quality and reliability are always maintained. The reference number U1063010076 emphasizes the identification of the OEM replacement part, which is ideally suited for use in marine and stationary applications.

Sale price: €85.87Regular price:€95.41(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010075 suitable for MAN D engines

- U1063010075 suitable for MAN D engines

Efficient Coolant Line with Comparison Number U1063010075Discover the coolant line with the comparison number U1063010075, specifically designed for use in engines. This powerful OEM replacement part ensures reliable cooling and protects your engine from overheating, extending the lifespan of your machines.Suitable for MAN D EnginesThe coolant line is suitable for MAN D engines and is characterized by its solid construction. It ensures that your machines remain efficient in marine and stationary use, even under demanding conditions. Rely on the quality that OEM replacement parts provide.

Sale price: €870.01Regular price:€966.68(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010074 suitable for MAN D engines

- U1063010074 suitable for MAN D engines

Fits for MAN D: Coolant Pipe U1063010074Discover the coolant pipe with the reference number U1063010074, suitable for MAN D engines. This OEM replacement part ensures an exact fit and helps optimize the performance of your machines. Rely on high reliability for your equipment.High-Quality OEM Replacement Parts for EnginesOur product meets the highest standards, as it is designed as an OEM replacement part. The coolant pipe is specifically suitable for MAN D engines and provides the efficiency you need. Do not compromise on quality when it comes to your machines.

Sale price: €1,060.49Regular price:€1,178.32(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Discount
 - U1063010072 suitable for MAN D engines

- U1063010072 suitable for MAN D engines

Efficient Coolant Return Line for EnginesDiscover our coolant return line (comparison number: U1063010072), suitable for MAN D engines. This OEM replacement part offers excellent quality and durability, specifically tailored to the requirements of marine and stationary engines.OEM Replacement Parts in Manufacturer QualityThe coolant return line is an OEM replacement part that ensures excellent fit. With the comparison number U1063010072, you receive a product that is optimally matched for MAN D engines and meets high standards.

Sale price: €1,853.28Regular price:€2,059.20(10% saved)
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.

OEM spare parts suitable for MAN

MAN is globally known for its advanced engine technology and premium quality. MAN SE, formerly Maschinenfabrik Augsburg and Nürnberg, is renowned for its wide range of high-grade components and MAN engine parts. At MOPA, we supply OEM spare parts suitable for MAN engines from the D-series, including a full range of components for MAN marine diesel engines and MAN D engines.

Made in Germany

The Augsburg facility specializes in the development and production of diesel systems for marine propulsion and power plants, covering an output range from 430 kW to 97,300 kW. The Nuremberg plant focuses on the production of power units for trucks and buses from the D (diesel) and E (gas) series. All components proudly carry the “Made in Germany” label, ensuring the same quality for MAN marine diesel engines and other MAN D engines in demanding applications.

Our product range includes a wide selection of OEM spare parts suitable for MAN engine D-series, ensuring reliable operation in both industrial and marine environments. From critical MAN engine parts to smaller assemblies – we supply everything needed for maximum performance of MAN marine diesel engines and MAN D engines.

Our range includes OEM spare parts for the following MAN diesel engines
MAN diesel engines – OEM spare parts by MOPA

MAN diesel engines - Technical data

A well-known example is the MAN D2842 engine. The designation can be decoded as follows: “28” stands for the bore diameter, which equals 128 mm (by adding 100 to the type number). The “4” stands for the stroke – calculated by multiplying the type number by 10 and then adding 100 – resulting in 140 mm. The “2” indicates the number of cylinders – in this case, 12. Different numbers of cylinders result in varying performance characteristics and application areas.

The importance of engine mounts

Engine mounts play an important role in securing the engine to the chassis while absorbing vibrations and shocks during operation. High-quality mounts help reduce noise, improve ride comfort and protect surrounding components from excessive wear. Worn or damaged engine mounts can lead to misalignment, increased vibration, and even damage to other parts, so timely replacement is essential for maintaining performance and reliability.


MAN D-series engine types – PDF brochure

This PDF brochure presents all engine types in the MAN D series for which we supply spare parts for MAN marine diesel engines, along with their respective areas of application.

Download MAN D-series PDF

Easy identification of OEM spare parts

MAN uses 14-digit system numbers that allow for clear identification of OEM spare parts. This structure enables customers to select exactly the components they need. The part number system simplifies identification, facilitates the ordering process, and ensures compatibility with customer specifications.

Versatile applications

Thanks to their versatility and reliability, MAN systems are used worldwide across many industries. From buses and commercial vehicles to industrial installations and MAN ship engine applications – MAN diesel engines, including every type of MAN marine diesel engine, stand out for their broad applicability. At MOPA, we offer a comprehensive range of spare parts – including essential parts for MAN engines, as well as components for auxiliary units, generators, and main propulsion systems – suitable for MAN marine diesel engines and other applications.

Our selection of OEM spare parts suitable for MAN diesel engines includes:

Why choose MOPA?

With decades of experience as a reliable supplier of OEM spare parts suitable for MAN ship engine systems and MAN diesel motors, we offer not only a large selection of high-quality components, but also clear product identification and fast global delivery. Whether you're operating MAN diesel engines in marine propulsion or industrial settings, or you're searching for hard-to-find MAN engine marine configurations, MOPA delivers suitable OEM spareparts for performance, reliability, and full compatibility. Contact us to learn more about our product range or to place your order directly.

Long-term partnerships for reliable performance

At MOPA, we believe in collaborative partnerships and excellent service – day after day. Our long-standing expertise in the global trade of OEM spare parts suitable for MAN systems has made us a respected partner in the industry.

We support our customers not just as a supplier, but as a reliable point of contact: we answer questions, assist with technical challenges, and provide fast solutions when needed.

Our goal is not just to deliver – but to convince through reliability, expertise, and long-term cooperation. Rely on MOPA as your trusted partner for OEM spare parts – combining technical competence with true commitment.

Did you know?

To optimally protect your OEM spare parts, we offer optional shipping in sturdy wooden crates. This high-quality packaging ensures that sensitive or heavy components are well protected during transport – even under demanding conditions.

This way, we ensure that your goods arrive not only complete, but also in perfect condition – suitable and ready for immediate use in your MAN engine. For us, quality doesn’t end with the product – it begins with secure delivery, backed by trusted MOPA quality.

No results.